201634419

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6247}}^1$

素因数の和:6339

約数の個数: 32

約数和(自身を含む): 323896320

約数和(自身を除く): 122261901

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 1113, 1537, 4611, 6247, 10759, 18741, 32277, 43729, 131187, 181163, 331091, 543489, 993273, 1268141, 2317637, 3804423, 6952911, 9601639, 28804917, 67211473, 201634419]

約数ペア:

[(1, 201634419), (3, 67211473), (7, 28804917), (21, 9601639), (29, 6952911), (53, 3804423), (87, 2317637), (159, 1268141), (203, 993273), (371, 543489), (609, 331091), (1113, 181163), (1537, 131187), (4611, 43729), (6247, 32277), (10759, 18741)]